158044852 has 36 divisors (see below), whose sum is σ = 335794144. Its totient is φ = 63745920.

The previous prime is 158044849. The next prime is 158044883. The reversal of 158044852 is 258440851.

158044852 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1674 + ... + 17857.

Almost surely, 2^158044852 is an apocalyptic number.

It is an amenable number.

158044852 is an abundant number, since it is smaller than the sum of its proper divisors (177749292).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

158044852 is a wasteful number, since it uses less digits than its factorization.

158044852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19576 (or 19557 counting only the distinct ones).

The product of its (nonzero) digits is 51200, while the sum is 37.

The square root of 158044852 is about 12571.5890801442. The cubic root of 158044852 is about 540.6631678623.

The spelling of 158044852 in words is "one hundred fifty-eight million, forty-four thousand, eight hundred fifty-two".